Do you have any questions or suggestions? Are you interested in a personal consultation? We look forward to hearing from you. For general queries about our company and media requests, please contact our main office in Zürich-Wollishofen (SIS Swiss International Schools Schweiz AG).
SIS Basel-Allschwil
SIS Swiss International School
Hegenheimermattweg 167c
4123 Allschwil
Switzerland
Phone: +41 61 486 38 00